EL320.240.36 AG
Contents
1. ACTIVE AREA 4 62 0 2 44 93 20 90 126 L4 X XML Qu cu al 5 4 6 p Eso R 508 y mi dc AT ci Zu DIMMING CONNECTER u ou of R FARSI DE S PC d Qc 5 g 0 e 00 0 276 y i 9 T H 4 2 60 171 CONNECTOR piss u I 85 2 3 35 POSITION 12 2 481 WITH 2 52015 FARS IDE OPT LOCKING CONN NOT SHOWN S ou n I 4148 00 5 591 yes EE SIDE VIEW aui 23 50 90 138 FRONT VIEW Dimensions in are millimeters inches in brackets Tolerances unless specified X 0 50 0 02 XX 0 25 0 01 Figure 4 Display Dimensions Note The dimensions in this drawing are approximate Please contact Planar Applications Engineering and request the actual drawing prior to beginning your design 12 EL320 240 36 Quarter VGA Operations Manual 020 0342 00 Description of Warranty Seller warrants that the Goods will conform to published specifications and be free from defects in material for 12 months from delivery To the extent that Goods incorporate third party owned software Seller shall pass on Seller s licensor s warranty to Buyer subject to the terms and conditions of Seller s license Warranty repairs shall be warranted for the remainder of the original warranty period Buyer shall report defect claims in writing to Seller immediately upon discove2. e First Line Second Line VID Data VID Data Figure 2 Video Input Timing Diagram Timing is compatible with LCD graphics controllers such as the SED 1335 or C amp T 65535 1320 240 36 Quarter VGA Operations Manual 020 0342 00A 7 Table 4 Video Input Descriptions Num Description symbol Min Max units HSiw me ws 8 LS period ws 34 Ss eme ms o 20 e Input signals VID through VID contain the video data for the screen Pixel information is supplied from left to right and from top to bottom four pixels at a time Video data for one row is latched on the fall of HS EL Panel Front Fl HE gt Fc E A ET Figure 3 Pixel Location versus Sequence of Data 8 EL320 240 36 Quarter VGA Operations Manual 020 0342 00A Self Test Mode The display incorporates a self test mode composed of two patterns displayed for approximately 30 seconds each and then repeated The patterns are as follows Full On and 7 X 7 Checkerboard The self test mode is entered by leaving pin 3 unconnected or pulled high Note Pin 3 must be connected to Ground for normal display operation Optical Table 5 Optical Characteristics Luminance Lon areal min 40 cd m screen center 120 Hz frame rate Lon areal typ 50 cd m screen center 120 Hz frame rate Loff areal max 0 3 cd m 5 points center plus four corners measured 1 0 0 25
3. from adjacent bezel edges 120 Hz Non uniformity All pixels fully lit 35 Maximum difference two of five points using the formula BNU 1 min_lum max_lum x 100 Luminance Variation Temperature Maximum 20 Across operating temperature range Luminance Variation Time Maximum lt 20 10 000 hours at 25 C ambient Viewing Angle Minimum 160 Contrast Ratio Minimum 19 1 500 lux ambient 120 Hz frame rate Typical 50 1 Dimming There are two standard methods for dimming the EL320 240 36 display Frame rate dimming allows the brightness of the display to be lowered proportionally by reducing the frame rate Frame rate dimming is performed within the application by lowering the frame rate of the video input signals Because brightness is proportional to frame rate the display can be dimmed by adding pauses between every horizontal period The lowest useable frame rate brightness is dependent on the perceived flicker of the displayed image but will most likely be around 60 Hz Dimming control circuitry is available on some models of this display This feature allows manual analog dimming of the brightness from 100 to approximately 5 of the full brightness For models which feature analog dimming connect a 100 kohm logarithmic external potentiometer to the dimming port Alternatively an external voltage or current mode D A converter may be used to facilitate dimming by sinking a EL320 240 36 Quarter VGA Operation
4. height 148 1 5 83 104 7 4 12 17 5 0 62 19 0 0 75 115 1 4 5 86 3 3 4 0 26 0 01 0 26 0 01 The component envelope shown in Figure 4 illustrates the distance components extend behind the display Tall components do not necessarily fill this area Planar reserves the right to relocate components within the constraints of the component envelope without prior customer notification For this reason Planar advises users to design enclosure components to be outside the component envelope Device designers will need to consider their specific system requirements to determine the spacing necessary to maintain the specified ambient temperature Air flow and surrounding component materials will affect the depth of the air gap 1320 240 36 Quarter VGA Operations Manual 020 0342 00A 11 10 7 0 421 12 2 L 48 1 WITH OPTIONAL LOCKING CONNECTOR lt NOT SHOWN ENVELOPE 15900631 pq 77770 71 CO 205 a d 1 i 17 5 C0 69 OP VIEW 4 21 CO 166 19 0 751 WITH OPTIONAL lt CIRCUIT BOARD TO LOCKING CONNECTOR SHOWN FRONT OF GLASS tm 48 le 5 831 3 06 0 120 4 24 C0167 He 3352 5257 0 041 0 4 807 4 EXTRUSTON OPTIONAL AG FILM 13 45 0 530 115 095 L4 531
5. angle locking male part number 22 12 2024 The recommended mating connector is Molex 22 01 3027 housing and 08 52 0123 crimps 2 per housing Additionally the crimp housing will need crimp terminals to connect the wires Molex 2759 or 6459 can be used Molex crimp terminal 41527 is recommended for applications with high vibration requirements For a discussion of the dimming feature refer to the Dimming section below under Optical Performance Interface Information Planar EL Small Graphics Displays SGD incorporate an interface that is similar to many LCD interfaces This interface is supported by a variety of off the shelf chip sets which take care of all display control functionality freeing the system processor for other tasks Designers select the chip set that best suits their particular architecture and price point This 4 bit LCD type video interface provides a low cost flexible method for controlling display brightness and power consumption Video Input Signals The end of the top line of a frame is marked by VS vertical sync signal as shown in Figure 2 The end of each row of data is marked by HS The VS signal may be independently set to a CMOS low level at any time for longer than one frame period During the time of VS inactivity the display is blank Halting VS results in a standby condition to minimize power usage Horizontal Timin 7 VIDO 3 Pixels Pixels abcd Vertical Timin
6. f expensive filters This small graphics display excels in a wide range of ambient lighting environments while effectively eliminating the blooming common to other high bright displays The display consists of an EL glass panel and control electronics assembled into a space saving rugged package for easy mounting The EL320 240 36 is easily interfaced using standard 4 bit LCD control signals Each of the 76 800 pixels is individually addressable to clearly display high information content graphics and text Features and Benefits Excellent visual performance High brightness and contrast Wide viewing angle 160 e Rapid display response lt 1 ms Space efficient mechanical package Low EMI emissions Extremely rugged and durable e Reliable long operating life 4 bit LCD type interface 2 1320 240 36 Quarter VGA Operations Manual 020 0342 00A Installation and Handling Do not drop bend or flex the display Do not allow objects to strike the surface of the display CAUTION The display uses CMOS and power MOS FET devices These components are electrostatic sensitive Unpack assemble and examine this assembly in a static controlled area only When shipping use packing materials designed for protection of electrostatic sensitive components Mounting EL Displays Properly mounted EL displays can withstand high shock loads as well as severe vibration found in demanding applications However the glass panel used i
7. inapplicable to such software SELLER DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Ordering Information Product Description EL320 240 36 996 0273 01 5 6 142 mm diagonal quarter VGA display Standard Product 0 to 55 C operating temperature EL320 240 36 IN 996 0273 02 5 6 142 mm diagonal quarter VGA display Industrial Product 25 to 65 C operating temperature analog dimming standard locking connector optional EL320 240 36 AG 996 0273 60 5 6 142 mm diagonal quarter VGA display 0 to 55 C operating temperature anti glare film EL320 240 36 ET 996 0273 03 5 6 142 mm diagonal quarter VGA display Extended Temperature 40 to 65 C operating temperature analog dimming locking connector standard 1320 240 36 Quarter VGA Operations Manual 020 0342 00A 13 Product Description EL320 240 36 ET CC 996 0273 30 5 6 142 mm diagonal quarter VGA display 40 to 65 C operating temperature analog dimming locking connector standard conformal coating 4 bit LCD interface Design and specifications are subject to change without notice Planar Systems continues to provide optional and in many cases custom features to address the specific customer requirements Consult Planar Sales for pricing lead time and minimum quantity requirements Support and Service Planar is a U S company ba
8. n an EL display will break if subjected to bending stresses high impact or excessive loads Avoid bending the display Stresses are often introduced when a display is mounted into a product Ideally the mounting tabs of the display should be the only point of contact with the system Use a spacer or boss for support failure to do so will bend the display and cause the glass to break The instrument enclosure or frame should not flex or distort in such a way that during use the bending loads might be transferred to the display The EL320 240 36 mounting tabs were designed for a 3 mm screw Mounting surfaces should be flat to within 0 6 mm 0 25 Use all the mounting holes provided Failure to do so will impair the shock and vibration resistance of the final installation CAUTION Properly mounted this display can withstand high shock loads and severe vibration in aggressive environments However the glass panel used in this display will break when subjected to bending stresses high impact or excessive loads To prevent injury in the event of glass breakage a protective overlay should be used on the viewer side of the display WARNING These products generate voltages capable of causing personal injury high voltage up to 235 Vac Do not touch the display electronics during operation 1320 240 36 Quarter VGA Operations Manual 020 0342 00A 3 Cable Length maximum cable length of 600 mm 24 in is recommended Longer cable
9. ne at a time data addressing scheme Power The supply voltages are shown in Table 1 All internal high voltages are generated from the display supply voltage Vy The logic supply voltage Vi should be present whenever video input signals or is applied The minimum and maximum specifications in this manual should be met without exception to ensure the long term reliability of the display Planar does not recommend operation of the display outside these specifications Table 1 DC Input Voltage Requirements Parameter 1 Symbol Typ Absolute Max Logesupplywoage vw 475V SV sav 6v Logic supply current at 5 V Egi 0 1A Display supply voltage vw 10V i2 isv 15V Supplycurentat12V M moa 1 Operating conditions ambient temperature 25 C 120 Hz frame rate CAUTION Absolute maximum ratings are those values beyond which damage to the device may occur Table 2 Video Input Requirements Description min Max units Notes V Absolute Input Voltage 5 0 Range Video logic high voltage All input thresholds are CMOS Video logic low voltage Jo 20 Video logic input current 10 uA Input capacitance I 15 F There is no overcurrent protection on either the or V inputs to protect against catastrophic faults Planar recommends the use of a series fuse on the 12 volt supply V A general guideline is to rate the fuse at 1 8 to 2 times the display maximum cur
10. rent rating 1320 240 36 Quarter VGA Operations Manual 020 0342 00A 5 Connector The display uses the Samtec STMM 110 01 T D or equivalent The mating connector is in the Samtec TCSD family of cable strips The proper connector user specified cable length and connector configuration is supplied as a single unit Consult your Samtec representative 1 800 SAMTEC9 for the cable connector options Figure 1 Data Power Connector Table 3 Connector Pinouts 12 V Power Reserved v svPower 6 GND Ground Vs Vericalsyne 8 GND Ground Ground Ground Ground VID VideoData 16 GND Ground VID VideoData 18 GND Ground Ground Connect pin 3 to ground for normal display operation Locking Power and Data Connector The display may be ordered with an optional 20 pin 2 mm through hole locking male header Samtec EHT 110 01 T D or equivalent The locking connector is standard on the Extended Temperature display The mating connector is in the Samtec TCSD family of cable strips Compatibility with non Samtec equivalents should be before use nos Pin 2 6 EL320 240 36 Quarter VGA Operations Manual 020 0342 00A Dimming Connector J2 An analog dimming circuit is standard on the Industrial po 4 and Extended Temperature versions of this display The TX J2 dimming connector is a Molex 2 pin right
11. ry and in any event within the warranty period Buyer must return Goods to Seller within 30 days of Seller s receipt of a warranty claim notice and only after receiving Seller s Return Goods Authorization Seller shall at its sole option repair or replace the Goods If Goods were repaired altered or modified by persons other than Seller this warranty is void Conditions resulting from normal wear and tear and Buyer s failure to properly store install operate handle or maintain the Goods are not within this warranty Repair or replacement of Goods is Seller s sole obligation and Buyer s exclusive remedy for all claims of defects If that remedy is adjudicated insufficient Seller shall refund Buyer s paid price for the Goods and have no other liability to Buyer All warranty repairs must be performed at Seller s authorized service center using parts approved by Seller Buyer shall pay costs of sending Goods to Seller on a warranty claim and Seller shall pay costs of returning Goods to Buyer The turnaround time on repairs will usually be 30 working days or less Seller accepts no added liability for additional days for repair or replacement If Seller offers technical support relating to the Goods such support shall neither modify the warranty nor create an obligation of Seller Buyer is not relying on Seller s skill or judgment to select Goods for Buyer s purposes Seller s software if included with Goods is sold as is and this warranty is
12. s may cause data transfer problems between the data transmitted and the display input connector Excessive cable lengths can pick up unwanted EMI There are third party products which allow this maximum cable length to be exceeded Contact Planar Application Engineering for more information Cleaning As with any glass or coated surface care should be taken to minimize scratching Clean the display glass with mild water based detergents only Apply the cleaner sparingly to a soft cloth then wipe the display Disposable cleaning cloths are recommended to minimize the risk of inadvertently scratching the display with particles embedded in a re used cloth Particular care should be taken when cleaning displays with anti glare and anti reflective films Avoiding Burn In As with other light emitting displays use a screen saver or image inversion to avoid causing burn in on the display Displaying fixed patterns on the screen can cause burn in where luminance variations can be noticed 4 EL320 240 36 Quarter VGA Operations Manual 020 0342 00A Specifications Performance characteristics are guaranteed when measured at 25 C with rated input voltage unless otherwise specified Control Basics The EL panel is matrix structure with column and row electrodes arranged in an X Y formation Light is emitted when an AC voltage of sufficient amplitude is applied at a row column intersection The display operation is based on the symmetric li
13. s Manual 020 0342 00A 9 maximum of 250 pA for maximum dimming from pin 1 to pin 2 of the dimming port For more information on frame rate dimming please see Planar Application Note 120 Environmental Table 6 Environmental Characteristics Operating Non operating Temperature Standard 0 C to 55 40 85 Industrial 25 C to 65 C 40 C to 85 Extended 40 C to 65 C 40 C to 85 C Humidity Non condensing 93 RH max 40 C per IEC 68 2 3 Condensing 95 RH max 55 C per IEC 68 2 30 Altitude Operating non 0 to 18 km 58k ft per IEC 68 2 13 operating Vibration Random 0 02 g2 Hz ASD level 5 500 Hz Operating non per IEC 68 2 36 test Fdb operating Shock Operating non 100 g 6 ms half sine wave operating per IEC 68 2 27 test Ea 70 EL320 240 36 Quarter VGA Operations Manual 020 0342 00A Reliability The display is to be greater than 50 000 hours at 120 Hz with 90 confidence level at 25 C Safety and EMI Performance The display will not inhibit the end product from obtaining these certifications CISPR 11 level IEC 801 2 and IEC 801 3 EN55022 or UL1950 Mechanical Characteristics Display External Dimensions millimeters inches without locking connector with locking connector Weight typical Fill Factor Display Active Area millimeters inches Pixel Size Component Envelope width height depth 1839 50 290 width height width
14. s seen 11 Component Erivelop e wsccsccccsississssecenscoasseescecusconscctusassszadecasessnsedsasassvscosdcouscabedenscostseedsectecenscebusassssadecttessaeectastecss 11 Deschptonuof Warner t s ERRARE tal 13 Ordering INFOrmation sadi RAT en rU b ERR E ROULANT LEA 13 14 Support and Setvice detti estet ta eet desde pepe chose dee etudes 14 Figures Figure 1 Data Power Connector seen 6 Figure 2 Video Input TIMING Diagramme QR HOMER 7 Figure 3 Pixel Location versus Sequence of Data 8 Figure 4 Display DIMENSIONS sacas sas patas ben is tatin nent 12 Tables Table 1 DC Input Voltage Requirements seen 5 Table 2 Video Input 5 Table 3 Connector PINOUT tetto certet eager ge elo 6 Table 4 Video Input Descriptions nine 8 Table 5 Optical Characteristics sn 9 Table 6 Environmental Characteristics ccscssssesecssscscssssssssssscssssssesessssessssssesessssessssesesesscsessssesecessssesesees 10 EL320 240 36 Quarter VGA Display The EL320 240 36 thin film electroluminescent EL display is a high performance alternative to industry standard quarter VGA LCDs The EL320 240 36 utilizes Planar s proprietary Integral Contrast and Brightness Enhancement ICEBrite technology to achieve unparalleled image quality without the use o
15. sed in Beaverton Oregon and Espoo Finland with a world wide sales distribution network Full application engineering support and service are available to make the integration of Planar displays as simple and quick as possible for our customers RMA Procedure For a Returned Material Authorization number please contact Planar with the model number s serial number s and original purchase order number s When returning goods for repair please include a brief description of the problem and mark the outside of the shipping container with the RMA number An online RMA form may be found on Planar s website www planar com support 14 EL320 240 36 Quarter VGA Operations Manual 020 0342 00 Planar Systems Inc Customer Service 24x7 Online Technical Support http www planar com support Americas Support 1195 NW Compton Drive Beaverton OR 97006 1992 Tel 1 866 PLANAR1 866 752 6271 Hours M F 5am 5pm Pacific Time Europe and Asia Pacific Support Olarinluoma 9 P O Box 46 FIN 02201 Espoo Finland Tel 358 9 420 01 Hours M F 7 00am 4pm 2004 Planar Systems Inc 06 04 Planar is a registered trademark of Planar Systems Inc ICE ICEBrite and ICEPlus are trademarks of Planar Systems Inc Other brands and names are the property of their respective owners Technical information in this document is subject to change without notice 020 0342 00A
16. za PLANAR EL320 240 36 ICEBrite Quarter VGA Small Graphics Display USER S MANUAL www planar com Revision Control Date Description October 1997 Document number 202 03 June 2004 Document number 020 0342 00A Contents EL320 240 36 Quarter VGA Display sautent NER E on Ra a RR Dn den 2 Features and Berieflts cete ecd e esce o ec de epe Re eret etai us e radit en 2 Installationand 3 Mo nting EL a UR BRA Sind ome En tt AE 3 Cable EendtDic s ducendi RSS tia EE R et AGE ee an 4 dici atenta eai eR obtu dta det 4 Avoiding recedet tiep ende eek tees see etes esee eet edes 4 B 5 Control Basiese nonea ienet coe ete e er te ehe get teft trace ees fe ino puce code ree ts 5 POWER SR EORR RR RR RUN NIAI UN RAIN A NA AE 5 Connectors en MR RR Ne eeu en RR ate a CR Ape 6 Locking Power and Data COMME CIOL sisi 6 Dimming 22 25 R 7 Interface Information MM 7 Video SIUC Signa ER Re pr 7 Eu M 9 E M 9 9 Environmental eet erhebt eicere etes Deere o aee etos eed codon eed doge 10 ROAD pc pM 11 Safety and EMI Performace aitov tani oic uei ndi epa anni 11 Mechanical Characteristic
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